UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ytnifNGsCVm5sdhrOWqJo7vV+UOOHtIxfMpiCHOhVLI=' 
WHERE 
  key_id = 'c92d7426ab16d8535b48423162b5ad104bebb4dfe3d0197ea183caec548677e3' 
  AND (
    token = 'ytnifNGsCVm5sdhrOWqJo7vV+UOOHtIxfMpiCHOhVLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )